{"id":"https://openalex.org/W2006382147","doi":"https://doi.org/10.1021/jz5027147","title":"Why Pt Survives but Pd Suffers From SOx Poisoning?","display_name":"Why Pt Survives but Pd Suffers From SOx Poisoning?","publication_year":2015,"publication_date":"2015-03-09","ids":{"openalex":"https://openalex.org/W2006382147","doi":"https://doi.org/10.1021/jz5027147","mag":"2006382147","pmid":"https://pubmed.ncbi.nlm.nih.gov/26262963"},"language":"en","primary_location":{"id":"doi:10.1021/jz5027147","doi":"https://doi.org/10.1021/jz5027147","is_oa":false,"landing_page_url":"https://doi.org/10.1021/jz5027147","pdf_url":null,"source":{"id":"https://openalex.org/S123480357","display_name":"The Journal of Physical Chemistry Letters","issn_l":"1948-7185","issn":["1948-7185"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-3","ki-jl-1","medline","norway-1","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Physical Chemistry Letters","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038159225","display_name":"Hom N. Sharma","orcid":"https://orcid.org/0000-0003-2493-525X","observed_orcids":["https://orcid.org/0000-0003-2493-525X"]},"institutions":[{"id":"https://openalex.org/I140172145","display_name":"University of Connecticut","ror":"https://ror.org/02der9h97","country_code":"US","type":"education","lineage":["https://openalex.org/I140172145"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hom N. Sharma","raw_affiliation_strings":["Center\rfor Clean Energy Engineering, University of Connecticut, Storrs, Connecticut 06269, United States","Chemical\rand Biomolecular Engineering Department, University of Connecticut, Storrs, Connecticut 06269, United States","Chemical#R#and Biomolecular Engineering Department, University of Connecticut, Storrs, Connecticut 06269, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center\rfor Clean Energy Engineering, University of Connecticut, Storrs, Connecticut 06269, United States","institution_ids":["https://openalex.org/I140172145"]},{"raw_affiliation_string":"Chemical\rand Biomolecular Engineering Department, University of Connecticut, Storrs, Connecticut 06269, United States","institution_ids":["https://openalex.org/I140172145"]},{"raw_affiliation_string":"Chemical#R#and Biomolecular Engineering Department, University of Connecticut, Storrs, Connecticut 06269, United States","institution_ids":["https://openalex.org/I140172145"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071017472","display_name":"Vinit Sharma","orcid":"https://orcid.org/0000-0002-0577-5716","observed_orcids":["https://orcid.org/0000-0002-0577-5716"]},"institutions":[{"id":"https://openalex.org/I140172145","display_name":"University of Connecticut","ror":"https://ror.org/02der9h97","country_code":"US","type":"education","lineage":["https://openalex.org/I140172145"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vinit Sharma","raw_affiliation_strings":["Material\rScience and Engineering Department, University of Connecticut, Storrs, Connecticut 06269, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Material\rScience and Engineering Department, University of Connecticut, Storrs, Connecticut 06269, United States","institution_ids":["https://openalex.org/I140172145"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082663514","display_name":"Ashish B. Mhadeshwar","orcid":"https://orcid.org/0000-0003-0145-9668","observed_orcids":["https://orcid.org/0000-0003-0145-9668"]},"institutions":[{"id":"https://openalex.org/I140172145","display_name":"University of Connecticut","ror":"https://ror.org/02der9h97","country_code":"US","type":"education","lineage":["https://openalex.org/I140172145"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ashish B. Mhadeshwar","raw_affiliation_strings":["Center\rfor Clean Energy Engineering, University of Connecticut, Storrs, Connecticut 06269, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center\rfor Clean Energy Engineering, University of Connecticut, Storrs, Connecticut 06269, United States","institution_ids":["https://openalex.org/I140172145"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031952600","display_name":"Rampi Ramprasad","orcid":"https://orcid.org/0000-0003-4630-1565","observed_orcids":["https://orcid.org/0000-0003-4630-1565"]},"institutions":[{"id":"https://openalex.org/I140172145","display_name":"University of Connecticut","ror":"https://ror.org/02der9h97","country_code":"US","type":"education","lineage":["https://openalex.org/I140172145"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Rampi Ramprasad","raw_affiliation_strings":["Material\rScience and Engineering Department, University of Connecticut, Storrs, Connecticut 06269, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Material\rScience and Engineering Department, University of Connecticut, Storrs, Connecticut 06269, United States","institution_ids":["https://openalex.org/I140172145"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5031952600"],"corresponding_institution_ids":["https://openalex.org/I140172145"],"apc_list":{"value":4500,"currency":"USD","value_usd":4500},"apc_paid":null,"fwci":1.9656,"has_fulltext":false,"cited_by_count":67,"citation_normalized_percentile":{"value":0.85629475,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"6","issue":"7","first_page":"1140","last_page":"1148"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10192","display_name":"Catalytic Processes in Materials Science","score":0.9442999958992004,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10192","display_name":"Catalytic Processes in Materials Science","score":0.9442999958992004,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12425","display_name":"Industrial Gas Emission Control","score":0.025299999862909317,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11825","display_name":"Catalysis and Oxidation Reactions","score":0.013899999670684338,"subfield":{"id":"https://openalex.org/subfields/1503","display_name":"Catalysis"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/platinum","display_name":"platinum","score":0.4699999988079071},{"id":"https://openalex.org/keywords/palladium","display_name":"palladium","score":1.0},{"id":"https://openalex.org/keywords/sulfation","display_name":"sulfation","score":0.8460000157356262},{"id":"https://openalex.org/keywords/so3-adsorption","display_name":"SO3 adsorption","score":0.656000018119812},{"id":"https://openalex.org/keywords/pdo-formation","display_name":"PdO formation","score":0.6740000247955322},{"id":"https://openalex.org/keywords/surface-phase-diagram","display_name":"surface phase diagram","score":0.5019999742507935},{"id":"https://openalex.org/keywords/chemical-potential","display_name":"chemical potential","score":0.5899999737739563},{"id":"https://openalex.org/keywords/thermodynamic-analysis","display_name":"thermodynamic analysis","score":0.44699999690055847}],"concepts":[{"id":"https://openalex.org/C155138218","wikidata":"https://www.wikidata.org/wiki/Q994559","display_name":"Sulfation","level":2,"score":0.8842233419418335},{"id":"https://openalex.org/C2779851234","wikidata":"https://www.wikidata.org/wiki/Q50690","display_name":"Oxide","level":2,"score":0.7441577315330505},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.7279744744300842},{"id":"https://openalex.org/C518881349","wikidata":"https://www.wikidata.org/wiki/Q682","display_name":"Sulfur","level":2,"score":0.6518895626068115},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6484148502349854},{"id":"https://openalex.org/C540031477","wikidata":"https://www.wikidata.org/wiki/Q629","display_name":"Oxygen","level":2,"score":0.6010496616363525},{"id":"https://openalex.org/C2778343803","wikidata":"https://www.wikidata.org/wiki/Q172290","display_name":"Sulfate","level":2,"score":0.543906569480896},{"id":"https://openalex.org/C544153396","wikidata":"https://www.wikidata.org/wiki/Q11426","display_name":"Metal","level":2,"score":0.5076743364334106},{"id":"https://openalex.org/C150394285","wikidata":"https://www.wikidata.org/wiki/Q180254","display_name":"Adsorption","level":2,"score":0.49961256980895996},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.43380507826805115},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.3509245216846466},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.09578371047973633},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D010084","descriptor_name":"Oxidation-Reduction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010100","descriptor_name":"Oxygen","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D010165","descriptor_name":"Palladium","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D010984","descriptor_name":"Platinum","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D013461","descriptor_name":"Sulfur Oxides","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D013499","descriptor_name":"Surface Properties","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013696","descriptor_name":"Temperature","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013816","descriptor_name":"Thermodynamics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1021/jz5027147","doi":"https://doi.org/10.1021/jz5027147","is_oa":false,"landing_page_url":"https://doi.org/10.1021/jz5027147","pdf_url":null,"source":{"id":"https://openalex.org/S123480357","display_name":"The Journal of Physical Chemistry Letters","issn_l":"1948-7185","issn":["1948-7185"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-3","ki-jl-1","medline","norway-1","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Physical Chemistry Letters","raw_type":"journal-article"},{"id":"pmid:26262963","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/26262963","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The journal of physical chemistry letters","raw_type":"Letter"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G4832703281","display_name":null,"funder_award_id":"FP917501","funder_id":"https://openalex.org/F4320306107","funder_display_name":"U.S. Environmental Protection Agency"}],"funders":[{"id":"https://openalex.org/F4320306107","display_name":"U.S. Environmental Protection Agency","ror":"https://ror.org/03tns0030"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W7213209","https://openalex.org/W285749399","https://openalex.org/W1570506374","https://openalex.org/W1929807747","https://openalex.org/W1969390644","https://openalex.org/W1970648125","https://openalex.org/W1973914062","https://openalex.org/W1976412876","https://openalex.org/W1977751243","https://openalex.org/W1980857012","https://openalex.org/W1980929676","https://openalex.org/W1981368803","https://openalex.org/W1982638295","https://openalex.org/W1983118295","https://openalex.org/W1983186639","https://openalex.org/W1984497252","https://openalex.org/W1984724254","https://openalex.org/W1984946438","https://openalex.org/W2002859789","https://openalex.org/W2003037806","https://openalex.org/W2007395042","https://openalex.org/W2015345033","https://openalex.org/W2018523506","https://openalex.org/W2023530388","https://openalex.org/W2024330948","https://openalex.org/W2029603436","https://openalex.org/W2031049521","https://openalex.org/W2033491920","https://openalex.org/W2044591029","https://openalex.org/W2048538501","https://openalex.org/W2054455613","https://openalex.org/W2055476646","https://openalex.org/W2055912405","https://openalex.org/W2068514139","https://openalex.org/W2071947277","https://openalex.org/W2072707093","https://openalex.org/W2072837550","https://openalex.org/W2102107615","https://openalex.org/W2124820885","https://openalex.org/W2169668041","https://openalex.org/W2220829575","https://openalex.org/W2230728100","https://openalex.org/W2318724850","https://openalex.org/W2329567101","https://openalex.org/W2333342849","https://openalex.org/W2505449044","https://openalex.org/W2925123692","https://openalex.org/W4245526875"],"related_works":["https://openalex.org/W2905573739","https://openalex.org/W2999063273","https://openalex.org/W2903680804","https://openalex.org/W2014770901","https://openalex.org/W1571225424","https://openalex.org/W2062101961","https://openalex.org/W2318724850","https://openalex.org/W2047065572","https://openalex.org/W2067232757","https://openalex.org/W2031906040"],"abstract_inverted_index":{"Pd":[0,61],"is":[1,72,83],"more":[2],"prone":[3],"to":[4,7,125,164],"sulfation":[5,24,127],"compared":[6],"Pt.":[8],"Given":[9],"the":[10,17,131],"chemical":[11,78,134,143],"similarity":[12],"between":[13],"Pt":[14,59],"and":[15,39,42,50,52,60,68,92,95,100,115,139,146,152],"Pd,":[16],"radical":[18],"divide":[19],"in":[20,86],"their":[21],"tendencies":[22,65],"for":[23,66,136,148],"remains":[25],"a":[26],"puzzle.":[27],"We":[28],"explain":[29],"this":[30],"intriguing":[31],"difference":[32],"using":[33],"an":[34],"extensive":[35],"first-principles":[36],"thermodynamics":[37],"analysis":[38],"computed":[40],"bulk":[41,137,149],"surface":[43,140],"phase":[44],"diagrams.":[45],"In":[46],"practically":[47],"relevant":[48,88],"temperatures":[49],"O2":[51],"SO3":[53,94,147,153],"partial":[54],"pressures,":[55],"we":[56],"find":[57],"that":[58,123],"show":[62],"significantly":[63],"different":[64],"oxidation":[67],"sulfation.":[69],"PdO":[70],"formation":[71,82,108],"favored":[73],"even":[74],"at":[75,112],"low":[76],"oxygen":[77,96],"potential;":[79],"however,":[80],"PtO2":[81],"not":[84,110],"favorable":[85],"catalytically":[87],"conditions.":[89,117],"Similarly,":[90],"PdSO4,":[91],"adsorbed":[93],"species":[97],"on":[98,156],"clean":[99],"oxidized":[101],"surfaces":[102],"are":[103,121],"highly":[104],"favored,":[105],"whereas":[106],"PtSO4":[107],"does":[109],"occur":[111],"typical":[113],"temperature":[114],"pressure":[116],"Finally,":[118],"several":[119],"descriptors":[120],"identified":[122],"correlate":[124],"heightened":[126],"tendencies,":[128],"such":[129],"as":[130],"critical":[132],"O":[133,145],"potential":[135],"oxide":[138,141],"formation,":[142,151],"potentials":[144],"sulfate":[150],"binding":[154],"strength":[155],"metal":[157],"surface-oxide":[158],"layers,":[159],"which":[160],"can":[161],"be":[162],"used":[163],"explore":[165],"promising":[166],"sulfur":[167],"resistant":[168],"catalysts.":[169]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":4}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
